<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    .wall_layout {
      overflow-x: scroll;
      white-space: nowrap;
    }

    .container_card_operator {
      display: flex;
      width: 100%;
   
      display: inline-block
    }

    .container_card_operator_item {
      width: 33%;

      background: red;
      display: inline-block
    }
  </style>
</head>

<body>
  <div class="wall_layout">
    <div class="container_card_operator">
      <div class="container_card_operator_item">1</div>
      <div class="container_card_operator_item">122</div>
      <div class="container_card_operator_item">1</div>
    </div>
    <div class="container_card_operator">
      <div class="container_card_operator_item">1</div>
      <div class="container_card_operator_item">122</div>
      <div class="container_card_operator_item">1</div>
    </div>
  </div>
</body>

</html>